<!DOCTYPE html>
<html lang='zh-CN'>
<head>
  <meta charset='UTF-8' />
  <meta name='viewport' content='width=device-width, initial-scale=1.0' />
  <meta name='renderer' content='webkit' />
  <meta name='force-rendering' content='webkit' />
  <meta http-equiv='X-UA-Compatible' content='IE=edge,chrome=1' />
  <meta name='author' content='shixtao' />
  <style>
    * {
      padding: 0;
      margin: 0;
    }

    h1,
    p {
      font-size: 50px;
      font-weight: normal;
      margin-bottom: 12px;
      text-align: center;
    }
  </style>
  <title>Document</title>
</head>
<body>
<p>欢迎来到 <b>后台管理中心</b>！</p>
</body>
</html>
